Ast rework

[Ceasaria]

Sounds fun, if I had to have a go at reworking
"the rework"

Very cool rework, sound nice !

AST doesn't need a rework, just a careful review on some stuff.
- Nocturnal sect needs a buff, incresing shields given and decreasing MP cost to make it competitive with Diurnal.

This is the big problem here and I'am sure SE have operated like that.
Sure we can look at Diurnal and Nocturnal for balance and it's needed, but most importantly, Nocturnal need to be competitive with SCH !